{"aspect_id":"AS93","aspect_name":"luminous-exitance","aspect_reference":null,"aspect_symbol":"M_\\mathrm{V}","name":"luminous-exitance lumen second per metre squared","scale_id":"SC1351","scale_name":null,"scale_symbol":null,"scale_type":"ratio","symbol":"M_\\mathrm{V} lm.s.m-2","unit_id":"UN943","unit_name":"lumen second per metre squared","unit_reference":null,"unit_symbol":"lm.s.m-2"}